Senior DevSecOps/Site Reliability Engineer (AWS)

StrykerBengaluru, KarnatakaOn-siteFull-timeMid level, 2–5 yearsListed 2 weeks ago

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About this role

Work Flexibility: Hybrid

What You Will Do

- Own and maintain highly available production systems, lead incident response (P1/P2), conduct RCA/PIRs, and drive improvements to reliability, performance, and operational excellence.
- Design, build, and manage scalable cloud infrastructure on AWS using Terraform, with strong ownership of Kubernetes (EKS), networking, security, and platform resilience.
- Develop and optimize CI/CD and GitOps pipelines using GitLab CI and ArgoCD, while automating operational processes to improve efficiency and consistency.
- Manage observability and on-call operations through tools such as PagerDuty/Zenduty, Prometheus, Grafana, ELK, and Datadog, ensuring actionable monitoring and effective alert management.
- Collaborate with global engineering, security, and product teams, contribute to cloud architecture and compliance initiatives (SOC2, ISO27001), create operational documentation, and mentor team members

What You Will Need

Required qualifications

- 4–8 years of experience in Site Reliability Engineering, DevOps, or Cloud Infrastructure roles.

- Strong hands-on experience with AWS, Terraform, Kubernetes, and   ArgoCD   in production environments.

- Experience operating EKS-based platforms, including networking, scaling, monitoring, and troubleshooting.

- Strong knowledge of CI/CD,   GitOps , and automation practices, with hands-on use of GitLab CI and   ArgoCD .

- Experience managing production systems in a 24×7 environment, including incident response and on-call practices.

- Solid Linux and   cloud   networking background.

- Experience with observability tools such as ELK and Prometheus.

- Strong scripting skills in Python, Bash, or Go.

Preferred qualifications

- Engineering degree in computer science or equivalent.

- Cloud certifications   such as   AWS   SysOps   / DevOps Engineer, or CKA/CKAD.

- Exposure to ITSM or change management processes in regulated industries (healthcare, fintech, or similar).

Travel Percentage: 10%